car subwoofer issues
 

hey i hooked up my sub right, but sometimes the beat of the sub will go off completely and start like thumping, being completely off beat, kind of like a heart boom boom boom. it ALWAYS does it when i turn the power of the amp above half and sometimes it will just start doing it at random.


I know my ground is terrible, considering it's on plastic, could that be the problem?

or could it be the amp is too weak?

or be battery related?

what you think?

Try a better alternator, duuuuuuuuuuuude.

I can be your subwoofer - my little Cambridge Soundworks computer sub on the floor can't handle high volumes as it will sound distorted and seem like it's breaking up.

My car sub will only do that if the gain is > 90%. Grounding and power adjustment is very important but the head unit is also important. Try balance all equalisers and turn off bass boost for a starter.

Do you have the alternater whine when driving around?